baber/WOPTO huggingface dataset:
Patent PT-73173-A (PT)
IPC: A61K31/55
Filed: 1981-06-11
Abstract: The invention concerns the compounds of the Formula I   <IMAGE> wherein each of R1 and R2 is hydrogen, alkyl, alkanoyl, halogeno, cyano, carboxy, carbalkoxy, carbamoyl, sulfamoyl, mono- or di-alkyl-(carbamoyl or sulfamoyl); Ph is 1,2-phenylene, unsubstituted or substituted by up to two identical or different members selected from alkyl, alkoxy, alkylthio, halogeno, trifluoromethyl, sulfamoyl, mono- or di-alkylsulfamoyl; each of CmH2m and CnH2n is alkylene separating both nitrogen atoms by 2 or 3 carbon atoms, and R3 is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, phenyl-alkoxycarbonyl or hydroxyalkyl, wherein the hydroxy group is separated from the nitrogen atom by at least 2 carbon atoms; their N- and/or S-oxides, and alkyl quaternary derivatives thereof salts of all these compounds. The compounds exhibit neuroleptic activity. They are prepared by condensing a compound of the general Formula III or a salt thereof with a compound of the general Formula IV   <IMAGE> wherein X is halogeno, alkoxy, alkylthio, cyanato or thiocyanato; Y is hydrogen or an alkali metal; p is an integer from 0 to 2, and the remaining symbols have the meaning given for formula I.
Patent PT-75918-A (PT)
IPC: A61D1/08
Filed: 1982-11-30
Abstract: Device for veterinary obstetrical delivery that can be placed against the body of the dam, that has a support (1) that is positioned in relation to the body of the dam, a rod (2) that is mounted on and can be connected to the side of the support facing away from the body, and a tensioning mechanism (3) mounted on the rod and provided with hooks (4) on which can be suspended slings for the legs of the new-born animal. To prevent injury to the subvaginal region of the body of the dam during delivery as the result of the direct action of the support, the support is mounted to pivot in one end of the rod.
Patent PT-79788-A (PT)
Title: Process to produce an alcaline metal crystaline silicate
IPC: C01B33/187
Filed: 1985-01-03
Abstract: A process for the preparation of a crystalline sheet-type alkali metal silicate in an aqueous medium is described, in which an acidic compound is added to an amorphous alkali metal silicate, or an alkali metal silicate dissolved in water, having a molar ratio M2O/SiO2 (M=alkali metal) of 0.24 to 2.0, in an amount such that a molar ratio M2O (unneutralized)/SiO2 of 0.05 to 0.239 is obtained. If required, the molar ratio SiO2/H2O is adjusted from 1:5 to 1:100 by dilution, and the reaction mixture is kept at a reaction temperature of 70 DEG to 250 DEG  C. until the sheet-type alkali metal silicate has crystallized out.
Patent PT-82815-A (PT)
Title: Chemical compunds
IPC: C07K5/06
Filed: 1986-06-20
Abstract: Compounds of Structure 1 
<CHEM>
 in which
 R<1> is hydrogen or C1-4 alkyl (straight or branched), and
 R<2> is hydrogen or C1-4 alkyl (straight or branched),
 processes and intermediates for making them, pharmaceutical compositions containing them, and their use as nootropic agents.
Patent PT-82908-A (PT)
IPC: B01D39/20
Filed: 1986-07-03
Abstract: Hydrophilic glass fibers which have bonded to their surfaces a layer of silane molecules of the formula   <IMAGE>   are useful for the separation of plasma from blood for haemostasiological testing. In the formula: the molecule is bonded at its end oxygen to a surface of a glass fibre; R1 is C2-C6 alkylene; X is OH, C1-C6 alkoxy, having n carbon atoms and up to (n-1) OH groups in which n is 1-6, or an amino acid or peptide residue; and each of R'3 and R''3 is C1-C6 alkyl, an oxygen bridge to the silicon atom of another silane molecule or an oxygen bridge to the glass surface. The fibres have an average diameter of from 0.2 to 5 microns and a density of 0.1 to 0.5 g/cm3.
Patent PT-83241-A (PT)
Title: Process for preparing drug-polymer matrix compositions capable of masking the taste of an active ingredient containing a copolymer having a plurality of carboxylic acid and ester groups
Inventor: DAMANI NALINKANT CHUNILAL
IPC: A61K9/22
Filed: 1986-08-22
Abstract: This invention relates to drug-polymer matrix compositions comprising an active ingredient having an amino or amido group and a pharmaceutically acceptable copolymer having a plurality of carboxylic acid and ester groups wherein the matrix dissociates in a media having a pH of less than 4, thereby releasing the active ingredient into the media.
Patent PT-84106-A (PT)
IPC: A01K1/01
Filed: 1987-01-14
Abstract: A home container in accordance with the invention comprises two container elements (1) each comprising a bottom (2) and a side wall (3) extending along a portion of the bottom and on either side of a bottom division edge which does not have a side wall, with hinged connection means (9, 10) interconnecting the two container elements (1) about a hinge axis adjacent to the top edge (4) of the two ends of the side wall (3) on either side of the bottom division edge, and retaining means for holding the bottom division edges of the two associated container elements against each other. It is characterized by bag-retaining means (6) adjacent to the ends of the side walls (3) of the container elements (1). When the container is to be emptied, a flexible bag is fastened to the bag-fastening means and the container elements are pivoted relative to each other. Materials contained in the container then fall directly into the bag.
Patent PT-87073-A (PT)
Inventor: HEERES JAN
IPC: C07D405/06
Filed: 1988-03-24
Abstract: Novel 4-[4-[4-[4-[[2-(2,4-difluorophenyl)-2-(1H-azolylmethyl)-1,3-dioxolan-4 -yl] methoxy]phenyl]-1-piperazinyl]phenyl]triazolones of formula <CHEM> wherein Q is N or CH; R is hydrogen, C1-6alkyl or arylC1-6alkyl; and R<1> is hydrogen, C1-6alkyl or arylC1-6alkyl; wherein aryl is phenyl optionally substituted with up to 3 substituents each independently selected from halo, C1-6alkyl, C1-6alkyloxy and trifluoromethyl, the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-microbial agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent PT-90490-A (PT)
Inventor: CHANG JUI YOA
IPC: C07K16/00
Filed: 1989-05-08
Abstract: The invention relates to aromatic acids, especially compounds of the formula <IMAGE> in which R1 is lower alkyl, R2 is lower alkyl, R3 is hydrogen, carboxyl or sulpho, R4 is carboxyl or sulpho, G is an optionally substituted 1,4-phenylene group or an optionally substituted 1,4-naphthylene group and in which either R5 and R6 together form an additional bond and L is an oxygen or sulphur atom, or in which R5 is hydrogen, R6 is halogenomethyl and L is an oxygen atom, and their salts, to the use of the compounds I and their salts, to a process for preparing the compounds I and their salts, to starting materials used in this preparation process and their salts, to a process for preparing these starting materials and their salts, to an apparatus in which the compounds I and their salts are used, and to a process in which this apparatus is used. The compounds of the formula I can be used as aids in the investigation of proteins and can be prepared in a manner known per se.
Patent PT-92574-A (PT)
Inventor: HENKE STEPHAN
IPC: C12Q1/37
Filed: 1989-12-14
Abstract: Hepta- to nona-peptides of the formula
 A-B-C-D-E-Opr-F-G-H,
 in which A is absent or is Val, Ile or Thr, B is Ser, Thr or Phe, D is Asp or Ala, E is Tyr or Phe, Opr is 5-oxaproline, F is Ile, Leu, Val, Thr or Gln, G is Val, Ile, Ser or Arg, and H is absent or is Gln, Glu, Pro or Thr, and the salts thereof are used for locating and detecting HIV protease and for testing possible inhibitors of HIV protease. They are prepared by known methods of peptide chemistry, preferably by means of solid-phase synthesis.
Patent PT-93689-A (PT)
Inventor: NARR BERTHOLD
IPC: C07D235/18
Filed: 1990-04-06
Abstract: The invention relates to benzimidazoles of the formula <IMAGE>  in which R1 to R6 are defined as in claim 1, their 1- and 3-isomer mixtures and their acid addition salts, which have useful properties. The novel compounds are in particular angiotensin II antagonists.
Patent PT-99224-A (PT)
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C07D409/06
Filed: 1991-10-14
Abstract: This invention relates to pyrrolidine dione derivatives of formula (I), (II) or (III), wherein R, R<1>, R<3>, R<4>, R<5> and X are as defined below. These compounds are aldose reductase inhibitors and are useful in the treatment of diabetes associated complications such as neuropathy, nephropathy, retinopathy and cataracts. The invention also relates to compositions comprising the above compounds and methods for using those compositions in the treatment of the above diabetes associated complications.
Patent SE-8804641-A (SE)
IPC: A61C8/00
Filed: 1988-12-23
Abstract: Method and barrier for guided or controlled tissue regeneration, wherein means (22) are provided on at least one side of the barrier (21) to provide a defined space for tissue growth between adjacent barriers or between a barrier and adjacent tissue.
Patent SE-9003035-A (SE)
IPC: B01F7/00
Filed: 1990-09-25
Abstract: The invention concerns a device to limit the amount of air intake into a rotating mixer operating beneath a liquid surface. The mixer (1) is provided with a cover (6) on its upside for diminishing the risk for air intake when the mixer operates near the surface (10).
Patent SI-9300630-A (SI)
Title: cooking vessel
Inventor: VON DER BECKE REINHARD
IPC: A47J27/08
Filed: 1993-12-03
Abstract: PCT No. PCT/CH93/00271 Sec. 371 Date Jul. 27, 1994 Sec. 102(e) Date Jul. 27, 1994 PCT Filed Dec. 2, 1993 PCT Pub. No. WO94/13183 PCT Pub. Date Jun. 23, 1994.The cooking vessel comprises a container (1) and a lid consisting of an inner lid (3) and an outer lid (5). The container comprises a bent peripheral container rim (2) wherein twelve individual hook-like lock elements (21) are effective locking the cooking vessel. The lock elements (21) are arranged peripherically and swivellingly along the inner lid rim (4) so that through pressing the upper lid (5) against the lock elements (21) a swivel movement of said lock elements is obtained. The lock elements are C-shaped with a hook part (32), such that in the swivel position corresponding to the closed state, the ends of this hook part (32) grip under the outer container rim (2). In the swivel position corresponding to the opened state, the ends of said hook part (32) are in a distance from said container rim (2) allowing an unhindered lifting of the inner lid (3) from the container (1).
Patent SI-9400194-A (SI)
Title: Determination of the position of a stream of molten material
Inventor: MELINAND ALAIN
IPC: D01D5/00
Filed: 1994-04-25
Abstract: The invention relates to the technology of manufacturing inorganic fibres by centrifugation on rolls (3, 4, 5, 6) having horizontal axes, using a jet (1) of molten material. Optical methods are provided for determining the relative position of the jet (1) of molten material with respect to the first roll (3) and for controlling this position. The technique employs CCD cameras (8, 11, 40). In the preferred variant, a camera (11) is focused onto the periphery of a fibre-forming roll (4). <IMAGE>
Patent SI-20115-A (SI)
Title: Compounds and compositions for treating diseases associated with serine protease, particularly tryptase, activity
Inventor: CHURCH TIMOTHY J
IPC: C07D413/06
Filed: 1997-12-01
Abstract: Novel compounds, compositions and methods effective for the prevention and treatment of mast-cell mediated inflammatory disorders are described. The compounds, compositions and methods are effective for the prevention and treatment of inflammatory diseases associated with the respiratory tract, such as asthma and allergic rhinitis, as well as other types of immunomediated inflammatory disorders, such as rheumatoid arthritis, conjunctivitis and inflammatory bowel disease, various dermatological conditions, as well as certain viral conditions. The compounds comprise potent and selective inhibitors of the mast cell protease tryptase. The compositions for treating these conditions include oral, inhalant, topical and parenteral preparations as well as devices comprising such preparations.
Patent UA-19856-A (UA)
Title: method for manufacturing rings
Filed: 1989-05-31
Abstract: A method for manufacturing rings includes forming semi-finished products of rings in the dual form by upsetting and rolling with formation of a cavity from the side of external generatrix of surface. After rolling additional upsetting the semi-finished products of rings is performed, and at rolling the dual semi-finished products of rings are deformed with formation of a cavity limited by the internal lateral ends of rings with inclines and a connection cross-piece. The invention relates to deformation of metals and can be used at production of the rings on the ring-rolling mills.
Patent UA-18476-A (UA)
Title: High-voltage insulator
Filed: 1990-03-30
Abstract: The high-voltage insulator comprises an insulating part made of porcelain or a hardened glass, a metal head and a pin connected to an insulating part by means of a bundle and elastic packing. The bundle between the head and the insulating part is made of an expanding material. The expanded cement is used as an expanding material.
Patent BG-100944-A (BG)
Title: Polymer bag, in particular of polyolefine fabric, and method for its preparation
Inventor: STARLINGER HUEMER FRANZ
IPC: B29C65/10
Filed: 1996-10-29
Abstract: The invention relates to a bag made of fabric (1) of monoaxially extruded polymer, preferably one-layer polymer, in particular of polyolefine, preferably polypropylene small strips which can be laminated on one or on both sides by thermoplastic synthetic material, in particular polyolefine. Fabric (1) has the round form of a sleeve or is made of flat fabric connected in the form of a sleeve, and at least one of the ends of the bag is made or has the shape of a box, or cubic-type by folding the ends of the fabric until the production, in particular, of a rectangular surface of its bottom. At least one of the ends of the bag, especially its bottm, is connected by means of an intermediate layer of thermoplastic synthetic mateiral, in particular polyolefine, by heating using a covering sheet (3) of fabric of monoaxially extruded polymer, in particular polyolefine, preferably polypropylene small strips. Only in its upper surface, less than 30% or the thickness of the material, in particular the small strips of the fabric of the bottom and the covering sheet, there appear disorientated molecules as a result of heating, and the orientation of molecules in the remaining part is preserved. The invention also relates to a method for fusing of the covering sheet over the bottom of a bag.
Patent BG-104496-A (BG)
Title: Polymer insulator
Inventor: JALAMOVA ELENA T
IPC: B29C70/06
Filed: 2000-06-01
Abstract: The polymer insulator can be used in the treatment of plastics and in electric insulators. It is of supporting and tension type, has protection coating, reliable protection from atmospheric effects, simplified air-tightness and small overall dimensions having a longer leak path. The metal reinforcements, built in the supporting insulation body, have a closing part and grooves, connected by cylindrical clusters of radial and axial glass fibres. The protection coating, connecting the closing parts of the built-in reinforcement, is made, for example, of silicone rubber. Supporting steel rings improve the mechanical bending strength of the insulator. 2 claims, 2 figures
Patent BG-105560-A (BG)
Title: Method for building wind electric power generation plant
Inventor: GEORGOPAPADAKOS MIKHAIL K
IPC: F03D1/02
Filed: 2001-06-04
Abstract: The method can be applied in high mountain conditions. A topographic characteristic of the area with at least 20 marked points is prepared in advance, the distance between the point being no less than 240 m., where the wind velocities is within the range of from 7.4 to 21.3 m/s, and the density of the energy flow ranges from 811 to 257968 W/m2. At the specified places the foundations are built and at least 20 small motor-towers are mounted on an area of 2828 m2. The small motor-towers are of three-rotor blades type on a horizontal axis of 60 m. diameter. They are built at a height of 46 to 69 m. above the ground level. 2 claims
Patent BG-111509-A (BG)
Title: Безчетков алтернатор с ротор с клюнообразни полюси
Inventor: POPOV ENCHO
IPC: H02K19/26
Filed: 2013-06-24
Abstract: Алтернаторът е предназначен за зареждане на акумулатори и за произвеждане на електроенергия с изправено напрежение за подвижни превозни средства или за неподвижни средства и/или обекти. Той има намален радиален размер при повишено токоотдаване и удължен срок на експлоатация. Част от външната повърхност на цилиндричния му статор (3) е гладка и е обхваната плътно от обхващащ преден алуминиев корпус (11a) с квадратно-овална форма, обединен с преден щит (11в). Към обхващащия преден алуминиев корпус (11а) челно е притиснат обхващащ заден алуминиев корпус (14а) със същата квадратно-овална форма, като обхващащият заден алуминиев корпус (14а) е разположен огледално спрямо обхващащия преден алуминиев корпус (11а). В ъглите на обхващащия преден алуминиев корпус (11а) и обхващащия заден алуминиев корпус (14а) са оформени повече от два аксиални вентилационни канала (12), продължаващи от предния алуминиев корпус (11а) през задния алуминиев корпус (14а).
Patent CN-1285614-A (CN)
Title: 印刷集成电路板的制备方法
Inventor: GU MINGYUAN
IPC: H01L21/48
Filed: 2000-09-21
Abstract: 一种印刷集成电路板的制备方法,选用低膨胀高热导的Al/SiC复合材料作为散热底板,用溅射的方法直接将陶瓷基板材料镀在散热底板上,用Ni－P镀层解决Al/SiC表面的缺陷问题,采用Al/AL 2 O 3 或Al/AlN梯度结构层解决镀层与散热底板的结合力问题。本发明将大功率用集成电路基板与散热底板集合于一体,减小了体积,简化了制造工艺,又可保证基板与底板间的良好结合,提高系统的散热效率,提高了电子线路的可靠性。
Patent CN-1297678-A (CN)
Title: 用循环水进行池塘水产养殖的方法
Inventor: SHI FUSHENG
IPC: A01K61/00
Filed: 2000-12-06
Abstract: 本发明公开了一种用循环水进行池塘水产养殖的方法,养殖过程中对养殖池污水通过循环池、生物过滤池净化处理,循环利用。本发明能将工厂化封闭式循环水养殖和传统池塘养殖的各自优点结合起来,环保、节水、成本低、养殖效果好。
Patent CN-1339413-A (CN)
Title: 建筑材料及其制造方法
Inventor: JIJANWEN LI
IPC: E02D17/18
Filed: 2000-12-19
Abstract: 本发明为一种制造轻质且排水性好的建筑材料的工序。该材料由水泥原料,碎橡胶及水混合制成。本发明也提供一种用水泥等原料将碎橡胶粘合一起成为孔隙介质而得到的建筑材料。
Patent CN-1327704-A (CN)
Title: 扬声器装置
Inventor: HIDEKI MINAMI
IPC: H04R3/14
Filed: 2000-10-06
Abstract: 一种扬声器,通过一个分频网络从一个放大器向多个扬声器提供输出,其中构成分频网络的网络线圈缠绕在扬声器驱动零件盖子的外周表面上的凹槽内。因此,不需要在扬声器音箱的端子板上安装作为单独零件的网络线圈。
Patent CN-1347284-A (CN)
Title: 物质传送装置
Inventor: RAMAN AROON
IPC: A01N25/34
Filed: 2000-06-29
Abstract: 本发明涉及一种物质传送装置,包括一个硬纸板带,这个纸板带至少含有一种杀虫物质或一种芳香剂,本发明同时涉及制造这种装置的方法,以及涉及一种包括浸满杀虫剂的硬纸卷板的灭蚊线圈(蚊香),和生产这种灭蚊线圈(蚊香)的方法。该装置作为线圈可以被切割,使其沿着螺旋线燃烧。
Patent CN-1340666-A (CN)
Title: 电磁离合器及具有该电磁离合器的压缩机
Inventor: MINORU KAWATA
IPC: F16D27/06
Filed: 2001-08-30
Abstract: 一种电磁离合器及具有该电磁离合器的压缩机,可有效地降低电枢板和驱动转子结合时产生的冲突声,且以可廉价提供的层积体为构成元件。使电磁离合器的电枢板34采用由多层金属薄板41构成的层积体,自摩擦面侧的摩擦板42的内径侧突出设置多个铆接用舌边45,弯曲该铆接用舌边45,并包入层积的其他金属薄板41后进行铆接,从而使层积体的电枢板34一体化。
Patent CN-1363134-A (CN)
Title: 往复电机的定子结构
Inventor: GYE-YOUNG SONG
IPC: H02K1/12
Filed: 2001-02-17
Abstract: 一种往复电机的定子结构能够提高电机的效率和可靠性。这是在不增加往复电机的整个体积的情况下,使得磁通流过的磁路的面积最大化达到的,以致在电机过负荷工作时增加的磁通能够顺利流过,从而抑制铁芯饱和的发生。定子结构包括:定子,具有中空的圆柱形外芯和插入外芯中的内芯,其形成为多个相互耦接的中空的圆柱形叠层体;绕组线圈,耦接到外芯内;电枢,带有安装到其一侧的永磁体,可移动地插入在外芯和内芯之间。
Patent CN-1366760-A (CN)
Title: 可携带信息终端装置
Inventor: TATSUJI USHINO
IPC: H04M1/2747
Filed: 2001-04-24
Abstract: 在本发明中,按照选择操作改变由一个显示指示器选择的主要信息,并且当选择操作中断并在一个显示装置的一部分处显示时,从存储装置取出对应详细信息,由此能显示呼叫号码而不用进行选择和确定操作,从而能借助于简单操作检索信息。
Patent CN-1366115-A (CN)
Title: 流沙地注水开沟新技术
Inventor: XU XINWEN
IPC: E02F5/02
Filed: 2002-02-10
Abstract: 本发明提供一种流沙地开沟新技术,是将滴灌设备改进用于流沙地开沟,首先在流沙地上铺设已设计好的注水设备,通过的管设备上的毛管对流沙地进行浇水,浇灌的时间主要取决于挖沟的深度,水渗透到所需挖沟的深度后,即可停止浇灌即可开沟,撤出注水设备用于下一个浇灌区。该技术通过多次流沙地的试验,获得了意想不到的结果。解决了“沙液化”现象,为沙地埋设管线,植树造林,石油基地绿化浇灌均取得了明显的效果,特别是在流动沙丘的地段施工是目前最佳的技术方案之一。
Patent CN-1511834-A (CN)
Inventor: ZENG HUIHUI
IPC: A61P37/02
Filed: 2002-12-27
Abstract: 本发明涉及以下通式(I)、(II)或(III)的苯并异硒唑衍生物及其药物学上可接受的盐。该衍生物可用于免疫调节和生物治疗作用或具有免疫调节功能的保健组合物。
Patent CN-1717548-A (CN)
Inventor: SATOSHI MIYAZAKI
IPC: F16B35/06
Filed: 2002-12-26
Abstract: 本发明的紧固部防拆卸件，没有朝外部突出的结构部分，可在螺栓的头部侧和前端侧都可防止拆卸。本发明只要将罩子(6、16)盖在螺栓2和螺母(3)产生的紧固部就可防止拆卸。使内周侧部分与夹(7)的外周侧的槽(7a)嵌合的弹簧环(8)的外周侧部分与在罩子(6、16)的内周面上形成的槽(6a，16a)嵌合，从而阻止朝轴线方向(2a)的移动，能防止脱落。即使朝罩子(6、16)作用扭矩，也只是空转，无法使紧固状态变化，可防止拆卸。
Patent CN-1424604-A (CN)
Title: 磁吸附平面反射镜光开关
Inventor: DONG ZUOREN
IPC: G02B6/26
Filed: 2003-01-10
Abstract: 一种磁吸附平面反射镜光开关，通过平移平面反射镜的方法实现对光路的切换。采用磁吸附平面反射镜高精度定位技术，在与平面反射镜的反射面相正交的方向上，施加永久磁场的磁作用力，使平面反射镜吸附在一个固定的参考平面上，确保平面反射镜的反射面无论是在动态过程中还是在静止状态始终在同一个平面上；采用推挽式电磁驱动的方式平移平面反射镜，使平面反射镜插入或抽出光路，实现光路的切换，形成1×2或2×2机械光开关。本光开关具有自锁功能、功耗低、开关时间短、定位精度高、重复性好、工作寿命长、并且结构简单和易于生产装配等特点。
Patent CN-1548442-A (CN)
Inventor: XU GUANGYU
IPC: C07F9/38
Filed: 2003-05-15
Abstract: 本发明公开了一种骨重吸收抑制剂阿伦膦酸及生理可接受的盐的制备方法改进。它以α－吡咯烷酮作为起始原料，在甲磺酸存在下与磷化合物反应，反应物用碱调节pH，得阿伦膦酸或阿伦膦酸单钾盐或单钠盐，此方法适用工业生产、大大降低成本。
Patent CN-1491900-A (CN)
Inventor: LOU LANTING
IPC: C02F1/44
Filed: 2003-08-27
Abstract: 本发明公开一种含低浓度氯化铵废水的处理方法，由以下步骤组成：(1)水的分质回收，(2)氯化铵废水的反渗透膜浓缩处理，纯化水回用，(3)浓缩水多效蒸发回收氯化铵，冷凝水返回膜处理系统再处理。本发明的方法具有能耗低、生产成本低，工艺先进的特点，处理后的净化水能够达到工艺纯水指标，氯化铵也能实现彻底回收。
Patent CN-1547993-A (CN)
Inventor: CHITATSUKASA AGATSUMA
IPC: A47J27/12
Filed: 2003-08-15
Abstract: 在一台炊具中，安装有具备焖饭用和煮菜用控制模式的控制部，做饭时，可以自动检测出内锅内的饭菜，切换控制部的控制模式，可以提供可做出好吃饭菜的、方便易使的引导加热炊具。使控制部8具备焖饭用和煮菜用的控制模式，通过操作部9可进行选择的同时，在盖体2中安装了内外连通的蒸气出孔及可将饭菜中的香味还原到内锅的具有保留香味装置的香味还原器20。
Patent CN-1663010-A (CN)
Inventor: SHOGO ISHIGE
IPC: H01J7/18
Filed: 2003-05-08
Abstract: 一种用于简便地固定简单结构的无环吸气器并增加设置无环吸气器的自由度的电子设备，例如真空荧光显示管。无环吸气器(G11－G13)通过激光束固定于玻璃阳极基板(111)的内表面。从阳极基板(111)外侧施加到无环吸气器(G11－G13)的激光束穿过阳极基板(111)并加热及熔化该吸气器(G11－G13)，基板(111)的内表面通过加热而熔化。由于当被冷却时吸气器(G11－G13)和基板(111)的熔化部分凝固，从而吸气器(G11－G13)被固定于基板(111)上。无环吸气器(G11－G13)通过将吸气剂材料压力成形为任意形状而获得。
Patent CN-1662652-A (CN)
Inventor: LIANG ZICAI
IPC: C12N15/11
Filed: 2003-06-23
Abstract: 本发明涉及以质粒或病毒载体为基础的DNA文库，它能够表达长度为10－30个碱基对的所有可能序列的双链RNA，其中每条双链RNA由单个发夹式的RNA分子形成，或由两个分开的具有不同3’突出端的RNA分子所形成。这种DNA文库中的每个单独成员编码上面说明的双链RNA的所有组分。该文库可以在没有预先了解其靶基因的情况下，用于筛选能够诱导特定表型的双链RNA。本发明还涉及产生这种DNA文库的方法。
Patent CN-1669010-A (CN)
Inventor: KATSUMI SEKIGUCHI
IPC: H04L12/70
Filed: 2003-07-17
Abstract: 本发明的目的是在客户端(1)与服务器(3)之间进行通信时，降低中继装置(2)的资源负荷、削减客户端一侧的数据量的计费。本发明的通信控制系统具有在客户端侧连接端子(7)接收到客户端(1)发出的连接请求信号时保留从客户端侧连接端子(7)向客户端(1)的应答信号的发送的确立保留部(66)、根据连接请求信号检测出服务器侧连接端子(8)的连接状况后判定服务器侧连接端子(8)与服务器(1)的连接确立的判定部(64)、根据判定部(64)的判定结果发送确立保留部(66)保留的所述应答信号并确立在客户端(1)与服务器(3)之间的通信后进行中继处理的中继处理部(63)。
Patent CN-1681657-A (CN)
Inventor: TAKASHI YASOSHIMA
IPC: B41J2/055
Filed: 2003-07-10
Abstract: 本发明提供一种可以将液体喷出特性长期维持一定并且防止喷嘴堵塞的液体喷射头及其制造方法以及液体喷射装置。在具备由单晶硅基板制成并形成有与喷嘴开口连通的压力发生室(12)的流路形成基板(10)、使压力发生室(12)内产生压力变化的压力发生元件(300)的液体喷射头中，至少在压力发生室(12)的内壁表面上设有由氧化钽制成的耐液体性的保护膜(100)。
Patent CN-1685462-A (CN)
Inventor: LAURENT TESSIER
IPC: H01J11/12
Filed: 2003-09-18
Abstract: 一种板，包括隔板肋阵列(15)，每个隔板肋均具有位于板(12)上的底部和与另一板(11)相接触的顶部，所述另一板(11)包括至少两个共面电极阵列(Y、Y’)，每个共面电极(Y、Y’)优选地具有恒定的宽度。根据本发明，这些隔板肋在其顶部具有厚度(D b ；D c )大于3μm但不超过所述隔板肋的总高度的五分之一的低介电常数区域(15b；15c)，所述低介电常数区域(15b；15c)具有比在其底部测得的这些隔板肋的介电常数(E a )小至少三倍的平均介电常数(E b 、E c )。由于本发明，实质上改善了使等离子体放电远离隔板肋的限制。
Patent CN-1856316-A (CN)
Inventor: SUN SHAOSHENG LI
IPC: A61K36/068
Filed: 2003-09-28
Abstract: 一种虫草的提取物及其生产方法和应用，它是通过最经济有效的科学方法，提取虫草中的有效营养成分，开发出具有高营养价值的食品、保健品、营养化妆品及医药品的虫草提取物产品。其虫草提取物的产品具有营养免疫、拒绝疾病、提高人类生活品质及益寿延年的功效。
Patent CN-85106102-A (CN)
IPC: C02F1/52
Filed: 1985-08-08
Abstract: 一种污水净化剂的生产方法。 
     本发明属污水净化剂的生产方法。所说的这种生产方法是将盐酸、水、铝灰(渣)或铝土矿及助凝剂按一定配比量混合反应而成。用这种方法制备的污水净化剂既能去除水中污物及重金属，同时能脱去水中的颜色。可应用于造纸、印染、城市生活污水、制革、面粉加工、化肥、化工、炼油、炼钢等工业污水的净化。且用量少，成本低。
Patent CN-1040030-A (CN)
Inventor: SHUYUN XU
IPC: C07G3/00
Filed: 1988-07-29
Abstract: 本工艺是一种改进白芍有效成分的提取方法，其特征在于用碳酸氢钠(NaHCO 3 )溶液代替原有工艺中的乙醚，进行稀释中和，然后再用乙酸乙脂萃取。本改进了的工艺具有设备、工序简单，生产周期短，原料来源广，溶媒安全系数高。用本工艺生产的产品，经药理试验和临床使用，证实无毒害作用，效果优良的特点。
Patent CN-1040983-A (CN)
Title: 噻吩并(3′，4′-4，5)咪唑并(2，1-b)噻唑类衍生物、其制备方法及医药用途
Inventor: BINDER DIETER
IPC: A61P37/00
Filed: 1989-09-07
Abstract: 本发明涉及式I的新的噻吩并(3′，4′-4，5)咪唑并(2，1-b)噻唑衍生物和当R 2 为氢的药用盐，式中R 1 为氢、卤素或CF 3 ；R 2 为氢或(1-4)碳烷基，制备这些化合物的方法和用于治疗癌症或由于免疫系统缺陷而造成的风湿性关节炎。
Patent CN-1061161-A (CN)
Title: 双重吸附流程
Inventor: LEAVITT F W
IPC: B01D53/047
Filed: 1991-10-24
Abstract: 一种在一级和多级中完成的双重吸附流程，每一
级都有普通床部分和逆向床部分，它可使流体混合物
中的低选择吸附轻组分从普通床部分被置换出来，并
能使高选择吸附的重组分从逆向床部分被置换出
来。可采用变压吸附和变热吸附流程。